Examlex
Which intermediate leads to the major product for the reaction of 2-methyl-2-butene with hydrogen bromide?
Central Limit Theorem
A statistical principle that states the distribution of sample means approximates a normal distribution as the sample size becomes larger, regardless of the population's distribution.
68-95-99.7 Rule
A statistical rule stating that in a normal distribution, approximately 68% of the data falls within one standard deviation of the mean, 95% within two, and 99.7% within three.
Variation
Changes or deviations from a standard, plan, or original estimate that require adjustments to a project or process.
Quality Assurance
A systematic approach to ensuring that a product or service meets specified requirements and is of a consistent, high quality.
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